RHEL 10 : keylime (RHSA-2026:0429)

high Nessus Plugin ID 283543

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Synopsis

The remote Red Hat host is missing a security update for keylime.

Description

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0429 advisory.

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution.

Security Fix(es):

* keylime: Keylime: Registrar allows identity takeover via duplicate UUID registration (CVE-2025-13609)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL keylime package based on the guidance in RHSA-2026:0429.

Plugin Details

Severity: High

ID: 283543

File Name: redhat-RHSA-2026-0429.nasl

Version: 1.1

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 1/13/2026

Updated: 1/13/2026

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.6

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: High

Base Score: 7.6

Temporal Score: 5.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-13609

CVSS v3

Risk Factor: High

Base Score: 8.2

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:keylime, p-cpe:/a:redhat:enterprise_linux:keylime-base, p-cpe:/a:redhat:enterprise_linux:keylime-registrar, p-cpe:/a:redhat:enterprise_linux:keylime-tenant, p-cpe:/a:redhat:enterprise_linux:keylime-verifier, p-cpe:/a:redhat:enterprise_linux:python3-keylime, cpe:/o:redhat:enterprise_linux:10, cpe:/o:redhat:enterprise_linux_eus:10.0, p-cpe:/a:redhat:enterprise_linux:keylime-tools

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 1/12/2026

Vulnerability Publication Date: 11/24/2025

Reference Information

CVE: CVE-2025-13609

CWE: 694

RHSA: 2026:0429

Detections

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